471829920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:943

約数の個数: 192

約数和(自身を含む): 1577511936

約数和(自身を除く): 1105682016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 37, 40, 48, 60, 62, 74, 80, 93, 96, 111, 120, 124, 148, 155, 160, 185, 186, 222, 240, 248, 296, 310, 370, 372, 444, 465, 480, 496, 555, 592, 620, 740, 744, 857, 888, 930, 992, 1110, 1147, 1184, 1240, 1480, 1488, 1714, 1776, 1860, 2220, 2294, 2480, 2571, 2960, 2976, 3428, 3441, 3552, 3720, 4285, 4440, 4588, 4960, 5142, 5735, 5920, 6856, 6882, 7440, 8570, 8880, 9176, 10284, 11470, 12855, 13712, 13764, 14880, 17140, 17205, 17760, 18352, 20568, 22940, 25710, 26567, 27424, 27528, 31709, 34280, 34410, 36704, 41136, 45880, 51420, 53134, 55056, 63418, 68560, 68820, 79701, 82272, 91760, 95127, 102840, 106268, 110112, 126836, 132835, 137120, 137640, 158545, 159402, 183520, 190254, 205680, 212536, 253672, 265670, 275280, 317090, 318804, 380508, 398505, 411360, 425072, 475635, 507344, 531340, 550560, 634180, 637608, 761016, 797010, 850144, 951270, 982979, 1014688, 1062680, 1268360, 1275216, 1522032, 1594020, 1902540, 1965958, 2125360, 2536720, 2550432, 2948937, 3044064, 3188040, 3805080, 3931916, 4250720, 4914895, 5073440, 5897874, 6376080, 7610160, 7863832, 9829790, 11795748, 12752160, 14744685, 15220320, 15727664, 19659580, 23591496, 29489370, 31455328, 39319160, 47182992, 58978740, 78638320, 94365984, 117957480, 157276640, 235914960, 471829920]

約数ペア:

[(1, 471829920), (2, 235914960), (3, 157276640), (4, 117957480), (5, 94365984), (6, 78638320), (8, 58978740), (10, 47182992), (12, 39319160), (15, 31455328), (16, 29489370), (20, 23591496), (24, 19659580), (30, 15727664), (31, 15220320), (32, 14744685), (37, 12752160), (40, 11795748), (48, 9829790), (60, 7863832), (62, 7610160), (74, 6376080), (80, 5897874), (93, 5073440), (96, 4914895), (111, 4250720), (120, 3931916), (124, 3805080), (148, 3188040), (155, 3044064), (160, 2948937), (185, 2550432), (186, 2536720), (222, 2125360), (240, 1965958), (248, 1902540), (296, 1594020), (310, 1522032), (370, 1275216), (372, 1268360), (444, 1062680), (465, 1014688), (480, 982979), (496, 951270), (555, 850144), (592, 797010), (620, 761016), (740, 637608), (744, 634180), (857, 550560), (888, 531340), (930, 507344), (992, 475635), (1110, 425072), (1147, 411360), (1184, 398505), (1240, 380508), (1480, 318804), (1488, 317090), (1714, 275280), (1776, 265670), (1860, 253672), (2220, 212536), (2294, 205680), (2480, 190254), (2571, 183520), (2960, 159402), (2976, 158545), (3428, 137640), (3441, 137120), (3552, 132835), (3720, 126836), (4285, 110112), (4440, 106268), (4588, 102840), (4960, 95127), (5142, 91760), (5735, 82272), (5920, 79701), (6856, 68820), (6882, 68560), (7440, 63418), (8570, 55056), (8880, 53134), (9176, 51420), (10284, 45880), (11470, 41136), (12855, 36704), (13712, 34410), (13764, 34280), (14880, 31709), (17140, 27528), (17205, 27424), (17760, 26567), (18352, 25710), (20568, 22940)]